Scars are a natural part of the body’s healing process — but for many people, their appearance can affect confidence, comfort, and even mobility. Whether caused by surgery, burns, injury, or skin conditions, scars can take months or years to mature.
One treatment option that’s stood the test of time in both medical and cosmetic settings is silicone scar sheets. Recommended by plastic surgeons, dermatologists, and burn units worldwide, these simple yet effective sheets are considered one of the most evidence-based methods for improving scar appearance.
If you’ve ever wondered how they work, why doctors recommend them, and whether they’re right for you, here’s a complete guide.
What Are Silicone Scar Sheets?
Silicone scar sheets are thin, flexible, self-adhesive strips made from medical-grade silicone. They are designed to be worn over healed skin where a scar has formed. Unlike creams or gels, the sheet acts as a continuous barrier, protecting the scar while also creating an optimal environment for skin repair.
The use of silicone in scar therapy dates back to the early 1980s, when researchers discovered its ability to reduce redness, flatten raised scars, and improve texture through consistent hydration and light pressure.
The Science: How Silicone Scar Sheets Work
Silicone scar sheets work on two key principles:
-
Occlusion – By covering the scar, the sheet locks in moisture, preventing the skin from becoming dry and itchy.
-
Hydration – Consistent hydration helps regulate collagen production, reducing the risk of excessive scar tissue formation.
Over time, this process can:
-
Soften hardened tissue
-
Reduce redness and discolouration
-
Flatten raised scars
-
Improve overall texture and flexibility
Many users also report that silicone sheets help relieve itchiness, tightness, and discomfort often associated with healing scars.
Types of Scars They Can Treat
Silicone scar sheets are used for a wide variety of scar types, including:
-
Hypertrophic scars – Red, raised scars that remain within the boundary of the original wound
-
Keloid scars – Thick, raised scars that extend beyond the wound area
-
Post-surgical scars – From C-sections, joint replacements, or cosmetic surgery
-
Burn scars – Which may be uneven or tight
-
Injury scars – From accidents or cuts
-
Acne scars – Some types of raised acne scarring can benefit from silicone application
Note: Silicone sheets are suitable for both new and older scars, although newer scars may respond more quickly.
Why Doctors Recommend Silicone Scar Sheets
Silicone scar therapy is widely endorsed in clinical guidelines because:
-
Evidence-based – Multiple studies show significant improvements in scar colour, height, and texture
-
Non-invasive – No needles, lasers, or surgery required
-
Safe for all skin types – Hypoallergenic and gentle, even for sensitive skin
-
Easy to use – Can be applied at home without medical supervision
-
Reusable – Most sheets last 2–4 weeks with proper care
According to the NHS, silicone gel sheets are one of the most effective treatments for reducing the appearance of scars when used consistently.
How to Use Silicone Scar Sheets
1. Wait until the wound has fully healed – The skin must be intact with no open areas.
2. Clean and dry the area – Remove any creams or oils before application.
3. Apply the sheet over the scar – Trim to fit if necessary.
4. Wear daily – Most people start with 12 hours a day and build up to 24 hours.
5. Wash and reuse – Clean with mild soap and water, then air dry.
Consistency is key. For best results, silicone sheets are typically used for at least 2–3 months.
Common Questions About Silicone Scar Sheets
Do they work on old scars?
Yes, although results may take longer compared to newer scars.
Can I wear them while exercising?
Yes, they are flexible and comfortable for daily wear.
Are they safe during pregnancy or breastfeeding?
In most cases, yes — but always check with your GP or midwife before use.
Can they be used on children?
Yes, silicone scar sheets are safe for children’s skin, but always ensure the product is age-appropriate and hypoallergenic.
Tips for Choosing the Right Silicone Scar Sheet
When buying, look for:
-
Medical-grade silicone – Avoid cosmetic-only versions.
-
Size and shape options – Sheets, strips, or circles depending on your scar.
-
Reusability – Some brands last longer than others.
-
Comfort – Soft, flexible, and breathable for all-day wear.
Final Thoughts
Silicone scar sheets are a simple, safe, and effective way to improve the appearance of scars and make the healing process more comfortable. Whether you’re recovering from surgery, an injury, or dealing with a long-standing scar, consistent use can make a visible difference.
As with all treatments, results vary — but with patience, silicone scar sheets can be a worthwhile addition to your scar care routine.
Join thousands who trust BabyWonders UK for wellness products that actually work. Because healing should feel as good as it looks.
